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Zephyr project on STM32

   Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
  • Install host dependencies.
  • Import toolchain and SDK.
  • Create, configure, build and manage apps.
  • Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench

System Workbench for STM32

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You are viewing a reply to Type make: *** [blablabla.elf] Error 1 when using math.h acos() and co.  

Type make: *** [blablabla.elf] Error 1 when using math.h acos() and co.

Posted by dautrevaux on 2017-03-31 13:51 France

Hi,

There is a small bug in the linker invokation when using the math library; could you add explicitly option -lm on Project >> Properties >> C/C++ Build >> Settings >> MCU GCC Linker >> Libraries in the Libraries section on top of pane? You may leave the Use C math library (-lm) option at bottom of pane checked, it does no harm but, currently, it does no good either.

In next release the checkbox will be working OK and the explicit reference will no more be needed (but leaving it in will not harm either...)

Bernard (Ac6)

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